John Deere 9420R Specs ( 2015-2021 )
Overview
The John Deere 9420R is a high-capacity four-wheel drive farm tractor built in Waterloo, Iowa, featuring a John Deere 13.5L 6-cylinder diesel engine with a maximum gross power of 462 hp. Equipped with an e18 PowerShift transmission and a 310-gallon fuel tank, this articulated machine is designed for heavy-duty agricultural tasks requiring significant hydraulic output and traction.
Ideal Applications
Heavy Tillage and Field Prep:
With a ballasted weight of 48,700 lbs and 420 rated gross horsepower, this tractor provides the mass and engine power necessary for pulling large-scale tillage implements across expansive acreage.
High-Demand Hydraulic Operations:
The closed-center pressure/flow compensated hydraulic system offers a 58 gpm pump flow and supports 4 to 8 rear valves, making it suitable for modern implements that require high-pressure fluid power.
Precision Field Work:
The Command View Cab III is standard with AutoTrac and JDLink readiness, allowing operators to utilize integrated technology for efficient, automated steering and fleet management.
Production
| Description | Built in Waterloo, Iowa, USA |
|---|---|
| Drive type | Four-wheel Drive (4WD) tractor |
| Manufacturer | John Deere |
Engine
| Engine type | John Deere 13.5L 6-cyl diesel |
|---|---|
| Bore/Stroke | 5.197x6.496 inches (132 x 165 mm) |
| Coolant capacity | 67.1 qts (63.5 L) |
| Description | John Deere PSS / diesel / 6-cylinder / liquid-cooled |
| Displacement | 826.7 ci (13.5 L) |
| Emissions | Tier IV |
| Fuel system | electronic injection |
| Maximum Power (gross) | 462 hp (344.5 kW) |
| Oil capacity | 50.7 qts (48.0 L) |
| Rated Power (gross) | 420 hp (313.2 kW) |
| Rated RPM | 2100 |
| Starter | electric |
| Starter volts | 12 |
| Engine (gross) | 420 hp (313.2 kW) |
| Engine (max) | 462 hp (344.5 kW) |
| PTO (claimed) | 335 hp (249.8 kW) |
Transmission
| Gears | 18 forward and 6 reverse |
|---|---|
| Oil capacity | 291.6 qts (276.0 L) |
| Transmission | e18 PowerShift |
| Transmission type | 18-speed full power shift |
| Type | full power shift |
Mechanical
| Cab | Command View Cab III standard with air-conditioning. AutoTrac ready; ISOBUS 11783; JDLink ready |
|---|---|
| Description | Articulated power steering / Hydraulic wet disc brakes |
| Differential lock | electro-hydraulic front and rear |
| Drive type | Four-wheel drive |
| Trailer brakes | hydraulic OptOptional |
Capacity
| Exhaust fluid (DEF) | 22 gal (83.3 L) |
|---|---|
| Fuel | 310 gal (1173.4 L) |
| Hydraulic system | 73 gal (276.3 L) |
Hydraulics
| Capacity | 73 gal (276.3 L) |
|---|---|
| Pressure | 2900 psi (200.0 bar) |
| Pump flow | 58 gpm (219.5 lpm) |
| Rear valves | 4 to 8 |
| SCV flow | 35 gpm (132.5 lpm) |
| Type | closed-center pressure/flow compensated |
Hitch
| Control | draft sensing |
|---|---|
| Drawbar | Cat. 4 |
| Rear lift | 15000 lbs (6804 kg) |
| Rear Type | IV/IVN OptOptional |
PTO
| Clutch | electro-hydraulic |
|---|---|
| Rear PTO | independent OptOptional |
| Rear PTO Type | 1000 (1.75) |
Electrical
| Batteries | 3 |
|---|---|
| Battery CCA | 925 |
| Battery volts | 12 |
| Charging amps | 200 |
| Charging system | alternator |
| Charging volts | 12 |
| Ground | negative |
Dimensions & Tires
| Clearance (drawbar) | 15 inches (38 cm) |
|---|---|
| Front axle | 4.33 by 120 inches (109 by 3048 mm) / 4.72 by 120 inches (119 by 3048 mm) |
| Length | 314.3 inches (798 cm) |
| Rear axle | 4.33 by 120 inches (109 by 3048 mm) / 4.72 by 120 inches (119 by 3048 mm) |
| Wheelbase | 149.8 inches (380 cm) |
| Width | 176 inches (447 cm) |
| Weight | 41470 lbs (18810 kg) |
| Wheelbase | 149.8 inches (380 cm) |
John Deere 9420R Height
| Cab | 145 inches (368 cm) |
|---|---|
| Exhaust | 157 inches (398 cm) |
| Hood | 108 inches (274 cm) |
John Deere 9420R Weight
| Ballasted | 48700 lbs (22090 kg) |
|---|---|
| Max Drawbar | 5450 lbs*Cat. 4 and Cat. 4 HD (2472 kg) |
| Shipping | 41470 lbs (18810 kg) |
Speeds
| Description | With group 47 (710/70R38) tires. |
|---|